patch 8.2.4660: cursorcolumn is sometimes not correct Commit: https://github.com/vim/vim/commit/782c6744b49b30d9460ed00d4773666e42e07163 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Apr 1 12:06:31 2022 +0100 patch 8.2.4660: cursorcolumn is sometimes not correct Problem: Cursorcolumn is sometimes not correct. Solution: Recompute the cursor column when entering Insert mode and the cursor is on a character wider than a screen cell.

|a+0&#e0e0e08@5> +0&#ffffff0@43
|b+0&#e0e0e08@3| @2| +0&#ffffff0@42
|c+0&#e0e0e08@1| @4| +0&#ffffff0@42
|~+0#4040ff13&| @48
|~| @48
|~| @48
|~| @48
|-+2#0000000&@1| |V|I|S|U|A|L| |B|L|O|C|K| |-@1| +0&&@3|3|x|7| @6|1|,|7| @10|A|l@1|